Definitions
- 1. to prevent
- 2. to take precautions against
- 3. to protect
- 4. to guard against
- 5. precautionary
- 6. prophylactic
Word relationships
Antonyms
1 itemRelated words
1 itemSynonyms
2 itemsUsage notes
Collocations
预防常与“疾病”、“问题”、“措施”搭配,如预防疾病、采取预防措施。
Common mistakes
不要与“预备”混淆;“预防”侧重于防止不良后果,“预备”指事前准备。
Example Sentences
1 shown经常洗手可以 预防 感冒。
Washing hands frequently can prevent colds.
AI-generated examples are marked with this icon.